Cross-chain interoperation system and method, medium and data processing terminal

Abstract

The invention belongs to the technical field of block chains, and discloses a cross-chain interoperation system and method, a medium and a data processing terminal, the cross-chain interoperation system comprises a relay alliance chain, a cross-chain gateway, a CCIP protocol and an application chain; the relay alliance chain is a center of the whole cross-chain system and is responsible for management of an application chain and users thereof and management of cross-chain transactions; the cross-chain gateway serves as an intermediate routing node, is used for communicating the application chain with the relay alliance chain, and has a protocol conversion function; the CCIP protocol is used for message transmission between the relay alliance chain and the application chain; and the application chain is a block chain platform participating in cross-chain interaction, and a public chain, the alliance chain and a private chain can participate in the cross-chain system. The blockchain cross-chain interoperation system based on alliance autonomy provided by the invention provides a safe, reliable and efficient universal platform for interaction requirements between different blockchains, and has advanced technical significance and wide application value.

Description

technical field [0001] The invention belongs to the technical field of blockchain, and in particular relates to a cross-chain interoperability system, method, medium and data processing terminal. Background technique [0002] At present, with the rise of blockchain technology, a large number of blockchain platforms have emerged, bringing profound changes to social development. However, under the grand scene of blockchain technology blooming and a hundred schools of thought contending, there is a key problem that needs to be solved urgently-cross-chain interoperability. Due to the independent and closed characteristics of the blockchain and the high degree of heterogeneity between the chains, there are extremely high technical barriers to data exchange and value circulation between different blockchains, and the difficulty of cross-chain interaction has led to regional The "island of value" phenomenon of blockchain hinders the further implementation and globalization of bloc...

AI Technical Summary

Problems solved by technology

[0007] (1) Existing cross-chain technology is difficult to implement and is still in the initial stage of exploration

[0008] (2) The existing cross-chain solutions have not formed a unified cross-chain standard and a stable and universal cross-chain system, and all parties are still in a state of fragmentation, with extremely high technical barriers

[0009] (3) Existing research results have certain limitations, either only stay at the theoretical stage, or the application scenarios are narrow, and there is still a long way to go before the actual implementation

A single blockchain cannot solve all problems. Each blockchain project has its specific application scenarios. Under the background of economic globalization, interoperability and cooperation in different industrial fields is extremely important. Although the chain provides efficient and secure services for various industries, the difficulty of cross-chain interoperability directly limits the further development of the blockchain and corresponding industries.

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